The writing process for the majority of Metallicaâs albums have followed the same process. A large slew of guitar riffs written primarily by James Hetfield, sometimes Kirk Hammett, and rarely the bandâs bass player, (that now being bass virtuoso Robert Trujillo) are reviewed and selected.
Lucknow, India (annual mean PM2.5, ug/m3: 96) The capital city of Uttar Pradesh is among the most polluted cities in the country. The lack of transport infrastructure and growing number of vehicles exacerbates the problem, according to India's Centre for Science and Environment.
13 out of 20 cities on world's worst air pollution list are in India. CBC News Posted: Dec 08, 2015 12:53 PM ET Last Updated: Dec 10, 2015 11:28 AM ET. A woman wears a mask to protect herself from pollutants near Tiananmen Gate in Beijing on Dec. 1, 2015.